Patents by Inventor JUAN ZHONG

JUAN ZHONG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for data conversion in an unequal gamma angle CT system
    Patent number: 9443278
    Abstract: A method and apparatus for data conversion in an unequal ? angle CT system. The method for imaging in a CT system having a flat module detector array includes obtaining fan beam projection data of an object from a CT scan, obtaining a geometric structure parameter of the flat module detector array; rebinning data from the fan beam projection data to parallel beam projection data based on the geometric structure parameter to convert the fan beam projection data into the parallel beam projection data, and generating a CT image from the parallel beam projection data.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: September 13, 2016
    Assignee: General Electric Company
    Inventors: Jun Li, Shuo Li, Juan Zhong, Jiaqin Dong, Abhishek Rawat
  • Method and Apparatus for Data Conversion in an Unequal Gamma Angle CT System
    Publication number: 20140211908
    Abstract: A method and apparatus for data conversion in an unequal ? angle CT system. The method for imaging in a CT system having a flat module detector array includes obtaining fan beam projection data of an object from a CT scan, obtaining a geometric structure parameter of the flat module detector array; rebinning data from the fan beam projectiondata to parallel beam projection data based on the geometric structure parameter to convert the fan beam projection data into the parallel beam projection data, and generating a CT image from the parallel beam projection data.
    Type: Application
    Filed: January 28, 2014
    Publication date: July 31, 2014
    Applicant: GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC
    Inventors: JUN LI, SHUO LI, JUAN ZHONG, JIAQIN DONG, ABHISHEK RAWAT